Iisithuthuthu sikagesiingenye yezindlela zakamuva embonini yezimoto.Udumo lwayo lwenyuke kakhulu eminyakeni embalwa edlule, futhi luzoqhubeka lukhula njengoba abantu abaningi beqaphela izinzuzo zalo.
Izimoto zikagesi zinezinzuzo eziningana kunezimoto ezisebenza ngophethiloli.Zithulile, zihlanzekile futhi zisebenza kahle.Nokho, kukhona ukungalungi ekusebenziseni imoto kagesi.Iphakethe lebhethri emotweni kagesi kufanele lishintshwe njalo ngemva kweminyaka embalwa ngoba liqukethe izinto ezinobuthi ezingeke zilahlwe ngendlela efanele ngezindlela ezijwayelekile.
Iphakethe lebhethri le-lithium ion ibhethri elishajekayo elisebenzisa i-lithium ion njengomthombo walo wamandla esikhundleni sokusabela kwamakhemikhali.Amabhethri e-lithium ion akhiwe ngama-electrode enziwe nge-graphite kanye ne-electrolyte ewuketshezi, ekhipha ama-ion e-lithium lapho ama-electron egeleza kuma-electrode esuka kolunye uhlangothi eya kolunye.
Iphakethe lamandla litholakala ngaphandle kohlaka lwesithuthuthu sikagesi futhi liqukethe zonke izingxenye zikagesi ezidingekayo ukuze kuhlinzekwe amandla ezinjini nezibani zemoto.Amasinki okushisa afakwa ngaphakathi kwalezi zingxenye ukusiza ukuqeda amandla okushisa ukuze kungabi inkinga kwezinye izingxenye zenjini noma uhlaka.
Amabhethri e-lithium anikeza amandla aphezulu, kodwa athambekele ekushiseni ngokweqile futhi abambe umlilo uma engaphathwa ngendlela efanele.
Ibhethri ye-lithium evamile iqukethe amaseli amane anenani eliphelele lama-volts angu-300 phakathi kwawo.Iseli ngalinye lakhiwe i-anode (itheminali enegethivu), i-cathode (itheminali evumayo) kanye nezinto ezihlukanisayo ezibamba lokhu kokubili ndawonye.
I-anode ngokuvamile i-graphite noma i-manganese dioxide, kuyilapho i-cathode ngokuvamile iyingxube ye-titanium dioxide ne-silicon dioxide.Isihlukanisi phakathi kwama-electrode amabili siyaphuka ngokuhamba kwesikhathi ngenxa yokuchayeka emoyeni, ukushisa nokudlidliza.Lokhu kuvumela i-current ukuthi idlule kuseli kalula kakhulu kunalokho obekungenzeka uma besingekho isihlukanisi presentz.
Izithuthuthu zikagesi ziyashesha ukuba yindlela ethandwayo kunezimoto ezisetshenziswa ngophethiloli.Nakuba sekuyiminyaka zikhona, izithuthuthu zikagesi zisanda kuthola udumo ngenxa yezindleko eziphansi kanye namakhono akhuphukayo.
Izithuthuthu zikagesi zisebenzisa amabhethri e-lithium ion njengomthombo wawo wamandla.Amabhethri e-lithium ion mancane, angasindi futhi ayashajwa, okuwenza abe yinketho efanelekile yesithuthuthu sikagesi.
Izithuthuthu zikagesi ziyinto enkulu elandelayo kubuchwepheshe bezithuthuthu.Ukuthandwa okukhulayo kwezimoto zikagesi kuholele ekwandeni kwezithuthuthu zikagesi kulo lonke elaseYurophu nase-Asia, njengoba izinkampani eziningi zikhiqiza amamodeli ekhwalithi ephezulu ngamanani athengekayo.
Izimoto zikagesi sezithandwa kakhulu ngenxa yokuthi zihlinzeka ngolwazi lokushayela olufanayo njengezimoto zendabuko, kodwa ngaphandle kwesidingo sikaphethiloli noma ukungcola.
Isikhathi sokuthumela: Sep-20-2022